diff --git a/install.fandolsong.sh b/install.fandolsong.sh
index b1dbc5b..4027522 100755
--- a/install.fandolsong.sh
+++ b/install.fandolsong.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 
 wget -c http://mirrors.ctan.org/fonts/fandol/FandolSong-Bold.otf http://mirrors.ctan.org/fonts/fandol/FandolKai-Regular.otf http://mirrors.ctan.org/fonts/fandol/FandolSong-Regular.otf
-mv *.otf /usr/share/fonts/opentype/
+sudo mv *.otf /usr/share/fonts/opentype/
 sudo fc-cache